GRK Fasteners #8 x 2-1/2 In. Finishing & Trim Head Self-Tapping Screw
FIN/Trimâ„¢ screws are an excellent choice for deck rails, exterior/interior trim, joining cabinets and most fine carpentry applications such as crown molding and window/door jambs. It leaves a clean look as the tiny heads disappear when countersunk. Available in #8 and #9 gauge diameters in lengths from 1-1/4 In. – 5 In. approved for use in all applications that include pressure treated lumber.
Recessed star drive zero stripping, with 6 points of contact
Trim head for a clean finished look
Reverse threads eliminate mushrooming
W-Cut low torque and faster drive
Zip-Tip no pre-drilling, faster penetration
ESR-3201 approved for structural application
Case hardened steel for high tensile, torque and shear strength
For interior/exterior use
Climatek coating is AC257 code approved for use in treated lumber